db_Select("newsletter", "*", "newsletter_parent='0' "))
{
// no newsletters defined yet //
return FALSE;
}
$newsletterArray = $sql -> db_getList();
$requery = false;
foreach($_POST as $key => $value)
{
if(strstr($key, "nlUnsubscribe_"))
{
$subid = str_replace("nlUnsubscribe_", "", $key);
$newsletterArray[$subid]['newsletter_subscribers'] = str_replace(chr(1).USERID, "", $newsletterArray[$subid]['newsletter_subscribers']);
$sql -> db_Update("newsletter", "newsletter_subscribers='".$newsletterArray[$subid]['newsletter_subscribers']."' WHERE newsletter_id='".intval($subid)."' ");
$requery = true;
}
else if(strstr($key, "nlSubscribe_"))
{
$subid = str_replace("nlSubscribe_", "", $key);
$newsletterArray[$subid]['newsletter_subscribers'] .= chr(1).USERID;
$sql -> db_Update("newsletter", "newsletter_subscribers='".$newsletterArray[$subid]['newsletter_subscribers']."' WHERE newsletter_id='".intval($subid)."' ");
$requery = true;
}
}
global $tp;
if($requery)
{
if($sql -> db_Select("newsletter", "*", "newsletter_parent='0' "))
{
$newsletterArray = $sql -> db_getList();
}
}
$text = "";
foreach($newsletterArray as $nl)
{
$text .= "
";
}
$ns -> tablerender(NLLAN_MENU_CAPTION, $text);
?>